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1SCA162944R1001 ABB OTHV1600E12 3 Pole 800VAC to 1000VAC 1600A Switch Disconnector
MPN: 1SCA162944R1001
Alt. SKU: OTHV1600E12
Why Choose the OTHV1600E12 [1SCA162944R1001]
The OTHV-series 3-pole front-operated base-mounted switch disconnector is designed for use in 800 to 1000 VAC applications. It provides reliable isolation and switching capabilities for industrial and commercial electrical systems. Please note that the shaft and handle are supplied separately and must be ordered independently.
Technical Specification
- Function: 3-pole front operated base mounted switch disconnector.
- Rated Operational Current: 1600 A at 800–1000 V AC (AC-21A and AC-22A).
- Contact Configuration: 3 poles.
- Rated Insulation Voltage (Ui): 1000 V AC (IEC 60947-1).
- Rated Impulse Withstand Voltage (Uimp): 12 kV.
- Degree of Protection: Front IP00.
- Terminal Type: Lug terminals, 50 mm width.
- Tightening Torque: 50–75 N·m (IEC 60947-1).
- Mechanical Durability: 6000 operations.
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"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational current of the OTHV-series switch disconnector?
The rated operational current is 1600 A at 800–1000 V AC (AC-21A and AC-22A).
What is the degree of protection for this switch disconnector?
The degree of protection is IP00.
What type of terminals does the OTHV-series switch disconnector use?
It uses lug terminals with a width of 50 mm.
What is the mechanical durability of the switch disconnector?
The mechanical durability is rated for 6000 operations.
What is the tightening torque requirement for the terminals?
The tightening torque should be between 50–75 N·m as per IEC 60947-1.
Is the shaft and handle included with the switch disconnector?
No, the shaft and handle are not included.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Alternative Product SKU | OTHV1600E12 |
|---|---|
| Manufacturer Part Number | 1SCA162944R1001 |
| Manufacturer | ABB |
| Barcode | 6417019928968 |
| Number of Poles | 3 Pole |
| Number of switches | 1 |
| Rated operating voltage | 1000V |
| Device construction | Complete device in housing |
| Suitable for distribution board installation | Yes |
| Type of control element | Other |
| Rated permanent current Iu | 1600A |
| Voltage | 800-1000VAC |
| Degree of protection (IP) | IP00 |
| Degree of protection (NEMA) | Other |
| Type of electric connection | Bolt connection |
| Packed Quantity | 1 |
| Height | 372mm |
| Width | 334.5mm |
| Depth | 167mm |
| HS Code | 85365080 |
| Country of Manufacture | Finland |
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